LEARNING DATA GENERATION METHOD, LEARNING DATA GENERATION DEVICE AND LEARNING DATA GENERATION PROGRAM

Title:

LEARNING DATA GENERATION METHOD, LEARNING DATA GENERATION DEVICE AND LEARNING DATA GENERATION PROGRAM

Document Type and Number:

WIPO Patent Application WO/2019/176058

Kind Code:

A1

Abstract:

According to the present invention, learning data, which is required for additionally training a learnt model of artificial intelligence to be used for identifying an aircraft, can be efficiently generated. A learning data generation method according to one aspect includes: an acquisition step S10 for acquiring two pieces of data among appearance data of an aircraft on an image obtained by imaging a specific path, signal data of radio waves transmitted from the aircraft on the path, and noise data that indicates a noise from the aircraft on the path; an identification step S20 in which the attributes of the aircraft on the path are identified by inputting one among the two acquired pieces of data to a first identification model for identifying the attributes of an aircraft; and a generation step S30 which generates learning data to be used for learning a second identification model for identifying the attributes of an aircraft by associating the other among the two acquired pieces of data and the attributes of the aircraft on the path, which has been identified in the identification step.

Inventors:

KOHASHI OSAMU (JP)
OHASHI SHINJI (JP)
TADAHIRA YOSHIO (JP)
KATO YUKIHIRO (JP)
MIZUNO TAKAHIRO (JP)
KAWAGOE HOSEI (JP)
TAKESHITA MAKOTO (JP)

Application Number:

PCT/JP2018/010253

Publication Date:

September 19, 2019

Filing Date:

March 15, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NIHON ONKYO ENG CO LTD (JP)

International Classes:

G08G5/00; B64F1/36; G06V10/774

Foreign References:

JP2016192007A	2016-11-10
JP2003329510A	2003-11-19
JP2013061155A	2013-04-04
JP2008097454A	2008-04-24
JPH09304065A	1997-11-28